Module: Mongoid::Listable::ClassMethods

Defined in:: lib/mongoid/listable.rb

Instance Method Summary collapse

#field_name(meta) ⇒ Object

Generates the position field name using the MetaData class.

Instance Method Details

#field_name(meta) ⇒ `Object`

Generates the position field name using the MetaData class

Parameters:

meta (MetaData) —

The MetaData class

Returns:

Symbol

Since:

0.0.6



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# File 'lib/mongoid/listable.rb', line 25

def field_name meta
  (meta.foreign_key.to_s.gsub(/_?id$/, '_position')).to_sym
end